The humble washing ... allow the machine to shut itself down in the event of an overheating problem. It’s all tied together on what looks to be a classic single-sided homebrew PCB.

An overfilling washing machine is usually caused by issues ... This is also known as the user interface control board, or sub ...

To start the process a blank PCB board is cut to the final board size. Photoresist Dry-Film is applied to one side of the board before it is put face down on the machine. The PCB design is ...